County Line Tank Weather Forecast

    • 77
    • 103

    Hot

    • 77
    • 100

    Slight Chance Thunderstorms

    • 75
    • 101

    Hot

    • 74
    • 100

    Hot

    • 76
    • 100

    Hot

    • 76
    • 101

    Hot

Today 13 Aug Frio

Mostly sunny. Hot with Highs around 103. Southeast Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon.

Tonight 13 Aug Frio

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 70s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Highest heat index Readings up to 105 early in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

County Line Tank Temperature Statistics

August Temperature

Pleasanton Municipal Airport (19.3 miles)

  • Lowest 3 August, 2026

    72.3 °F

  • Average August

    86.2 °F

  • Highest 1 August, 2026

    101.5 °F

Climate (2021–2026)

Pleasanton Municipal Airport (19.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    61.3 °F

  • Average 2021–2026

    72.4 °F

  • Average High 2021–2026

    84.9 °F
Get WillyWeather+ to remove ads